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A 314 302

Favorite Datasheet
A 167 Type 302 2Cr11NiMoNbVN
#301 #S30100

Description

USA AMS A 314 (2008) , A 314 302 Specialsteel Stainless Steel Billets and Bars for Forging and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 314 302
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 314 302 Austenite AMS USA Stainless Steel Billets and Bars for Forging

Chemical composition(mass fraction)(wt.%) of the A 314 302

C Si Mn P S Cr Ni
≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.0 -18.0 6.00 -8.00

Mechanical Properties of steel grade A 314 302

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
228 (≥) 569 (≥) 12 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade A 314 302

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
13 - -     0.33 -  
527 563 - 32.3 422   -  
798 - 12 42.2   331 141

Heat Treatment of steel grade A 314 302

Heat treated : 1233°C - 1659°C

Technological Curves of steel grade A 314 302

Cross Reference Table (Equivalent Grade) of A 314 302

Grade Standard Country Application
1.4301
1.4301
1.4301
1.4301
1.4301
1.0301
301
S30100
301L
S30103
301LN
S30153
R30155
S63016
S63017
S63014
S63015
S63011
S63012
S63013

Relevant standard of A 314 302

A 314 (2008) Stainless Steel Billets and Bars for Forging A-314--(2008)--.pdf
A 167 Type 302 2Cr11NiMoNbVN
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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